You are suppose to use light hands, so web site says. The small mullen bar is for comfort, if your horse has a large tongue, small palate. My pony has a large tongue. You are not suppose to put any wrinkles, maybe so bars on side will not hurt side cheeck??You can go to web site see what this guy writes about bit.
I am ready to try anything as my mare, likes to stick her tongue out side of mouth and flips the bit under tongue. I have tried a high port Myler, a mullen, a half check snaffle, a french link. So far no happy results, she is to busy playing with the bit to listen to any cues I give her.
I have given her 2 weeks with each bit. She had her teeth done, vet checked her mouth sees no problems. Would like to show her , but until I find a solution no way :arg!